@article{216671,
      note = {Shipping list no.: 99-0354-M (illegible header); 99-0388-M  (legible header).},
      author = {Schalk, Charles W. and Darner, Robert A.},
      url = {http://library.usi.edu/record/216671},
      title = {Descriptions of selected digital spatial data for Ravenna  Army Ammunition Plant, Ohio [microform] /},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;},
      recid = {216671},
      pages = {iii, 24 p. :},
      address = {Columbus, Ohio :},
      year = {1998},
}